Shift summary, posted by Raphael de Wijn on 04 Apr 2024, 06:48
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In-house/commissioning beam time summary night 1
X-ray delivery:
12.7 keV, up to 208 pulses at 1.1MHz, 1.1-1.5 mJ |
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Shift summary, posted by Raphael de Wijn on 05 Apr 2024, 07:14
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In-house/commissioning beam time summary night 2
X-ray delivery:
12.7 keV, up to 288 pulses at 1.1MHz, ~1.2 mJ |
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Shift summary, posted by Raphael de Wijn on 06 Apr 2024, 07:06
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Staff: MS, RB, PS, RdW
In-house/commissioning beam time summary night 3
X-ray delivery: |
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Shift summary, posted by Raphael de Wijn on 07 Apr 2024, 07:04
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In-house/commissioning beam time summary night 4
X-ray delivery:
12.7 keV, up to 128 pulses at 0.5MHz, ~1.3 mJ, one very short beam down. |
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Shift end, posted by Marcin Sikorski on 08 Apr 2024, 06:37
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In-house/commissioning beam time summary night 5
X-ray delivery:
12.7 keV, up to 128 pulses at 0.5MHz, ~1.3 mJ, one very short beam down. |
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Shift summary, posted by Juncheng E on 20 Apr 2024, 23:37
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Staff: JK, SB, JE, AS, RW, FK
**X-ray delivery:**
- 21 keV, ~500 uJ |
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Shift summary, posted by Raphael de Wijn on 22 Apr 2024, 00:06
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User beamtime 5157 day 5
X-ray delivery:
21 keV, ~400 uJ
Optical Laser: |
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Shift summary, posted by Raphael de Wijn on 22 Apr 2024, 23:26
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End of User beamtime 5157
X-ray delivery:
21 keV, ~500 uJ; stable delivery
Optical Laser: |
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Shift summary, posted by Juncheng E on 01 May 2024, 23:31
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X-ray delivery
9.3 keV, 3.3 mJ, 190 pulses/train
Optical later delivery
For jet illumination
Achievements/Observations |
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Shift summary, posted by Juncheng E on 02 May 2024, 23:19
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X-ray delivery
9.3 keV, 3.3 mJ, 190 pulses/train
Optical later delivery
For jet illumination
Achievements/Observations |
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Shift summary, posted by Juncheng E on 03 May 2024, 23:31
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X-ray delivery
- 9.3 keV, 3.1 mJ, 214 pulses/train at 1.1 MHz and 132 at 0.5 MHz
Optical later delivery |
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Shift summary, posted by Romain Letrun on 09 May 2024, 07:14
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X-ray delivery
11.56 keV, 1-352 pulses @ 1.13 MHz, 2.6-3.1 mJ.
Average intensity slowly decaying through the night.
Quite some
intensity gradient through the train (~35%).
Optical laser delivery |
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Shift summary, posted by Romain Letrun on 10 May 2024, 07:06
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X-ray delivery
11.56 keV, 1-352 pulses @ 1.13 MHz, 2.6-3.1 mJ. Stable delivery.
Intensity gradient with long train could not be reduced by
BKR.
Optical laser delivery |
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Shift summary, posted by Romain Letrun on 11 May 2024, 07:20
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X-ray delivery
11.56 keV, 1-352 pulses @ 1.13 MHz, 2.4-3.1 mJ. Stable delivery.
Intensity gradient with long train better than previous shifts
(~20% drop).
Optical laser delivery |
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Shift summary, posted by Romain Letrun on 12 May 2024, 07:35
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X-ray delivery
11.56 keV, 1-352 pulses @ 1.13 MHz, 2.4-3.1 mJ. Stable delivery.
Intensity gradient with long train now slightly less than
20%.
Optical laser delivery |
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Shift summary, posted by Romain Letrun on 13 May 2024, 10:36
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X-ray delivery
11.56 keV, 1-197 pulses @ 564 kHz, 2.4-3.1 mJ.
Beam down a bit over
1 hour due to accelerator interlock problem.
Optical laser delivery |
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Shift summary, posted by Romain Letrun on 14 May 2024, 11:49
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X-ray delivery
11.56 keV, 1-197 pulses @ 564 kHz, 2.6 mJ.
Optical laser delivery
No PP laser output after shift change.
Achievements/Observations |
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Shift summary, posted by Romain Letrun on 26 May 2024, 00:23
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X-ray delivery
6.0 keV, up to 202 pulses at 564 kHz and 101 at 282 kHz, 0.8-1.6 mJ
Low pulse energy after beam handover. Improved around
10:00.
~1.5 hour downtime due to issue with A5.
Several timing jumps of up to 1.5 ps visible on BAM and confirmed by X-ray/optical |
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Shift summary, posted by Romain Letrun on 26 May 2024, 23:23
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X-ray delivery
6.0 keV, up to 202 pulses at 564 kHz, 1.8-1.9 mJ.
Stable delivery except for downtime at start of shift (until 7:15) and two
more hours in the morning.
Optical laser delivery |
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Shift summary, posted by Romain Letrun on 27 May 2024, 23:33
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X-ray delivery
6.0 keV, up to 202 pulses at 564 kHz 1.3-1.8 mJ.
Decaying intensity through the day. Recovered once at 15:15 and slowly decaying
again after that.
Optical laser delivery |